Shark Fin Rock
A small rock shaped like a shark fin west of the Hardeep wreck, averaging about 15 m with a sand bank sloping to 25–28 m. Staghorn and brain corals, barrel sponges, anemones and large black-spotted stingrays are described; visibility is 10–30 m on good days.
Facts
- Region: Thailand – Pattaya & Koh Chang
- Area: Samae San & Sattahip
- Depth: 28 m
- Level: intermediate
- Current: moderate
- Type: reef, pinnacle
- Coordinates: 12.5355, 100.937 (approximate)
- Highlights: staghorn coral, brain coral, barrel sponges, anemones, stingray
- Unverified: Position and identity: one centre puts it about 1 km west of the Hardeep, another guide treats 'Shark Fin Rock' as another name for Hin Chalam; placed at the unnamed OSM islet about 1.9 km west of the wreck.
- Tips: In northerly winds it suits everyone; in southerly winds it is a drift dive for experienced divers.